Just tonight, I upgraded from 4.3.1 to 4.3.2, and went through the jail-breaking procedure again. in no way was it a pains-taking process, and I though that I was good to go. However, I now see (at the very top of my screen). The 'It Safe Mode' notification. I don't know why it is there, or how to defeat it.
Also, with my previous JB, I had a screen background which was real nice. It was a rather dark screen one, with the only colorization being with some blue vines on the right side of the screen. I hadn't been in the position to get the PkgBackup app, and cannot remember the name of that free background.